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5250611 = 131149269
BaseRepresentation
bin10100000001111000110011
3100212202111002
4110001320303
52321004421
6304312215
762425622
oct24017063
910782432
105250611
112a66953
12191266b
13111ab92
149a96b9
156dab0b
hex501e33

5250611 has 8 divisors (see below), whose sum is σ = 5346000. Its totient is φ = 5156320.

The previous prime is 5250571. The next prime is 5250617. The reversal of 5250611 is 1160525.

5250611 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5250611 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5250617) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19385 + ... + 19653.

It is an arithmetic number, because the mean of its divisors is an integer number (668250).

Almost surely, 25250611 is an apocalyptic number.

5250611 is a deficient number, since it is larger than the sum of its proper divisors (95389).

5250611 is a wasteful number, since it uses less digits than its factorization.

5250611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 549.

The product of its (nonzero) digits is 300, while the sum is 20.

The square root of 5250611 is about 2291.4211747298. The cubic root of 5250611 is about 173.8080743710.

The spelling of 5250611 in words is "five million, two hundred fifty thousand, six hundred eleven".

Divisors: 1 131 149 269 19519 35239 40081 5250611